her husband. the united states canceled or suspended $800 million in military aid to pakistan, about one-third the annual total according to administration officials. relations between the two countries have been strained especially after the u.s. raid that kill add bin laden. only a short distance from pakistan's leading military academy. the might of those trying to survive the drought hit horn of africa is far outstripping the ability of anyone to help. u.n.'s chief refugee official said today the crisis in somalia alone is the worst humanitarian disaster in the world. to give an idea of the scale he was visiting a refugee camp the size of cleveland. tony guida has more. >> reporter: look into this child's eyes. he knows something you and i will never know, how it feels to be desperately hungry. there are many children like him in this hospital in mogadishu, malnourished children, some close to death, all refugees from the drought and violence destroying somalia. >> if you are a hungry person, somebody once told me it feels as if there is bleach in your belly. it hurts so much. >>